Pith Number

pith:ENQI3MFC

pith:2023:ENQI3MFCLEIDY65TJCL3TDONCP

not attested not anchored not stored refs pending

Dimensional advantage in secure information trading via the noisy dense coding protocol

Aditi Sen De, Ayan Patra, Rivu Gupta, Tamoghna Das

arxiv:2310.20688 v2 · 2023-10-31 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ENQI3MFCLEIDY65TJCL3TDONCP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T09:07:25.121836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23608db0a259103c7bb34897b98dcd13e54f4c66b769f31e060d5ff4fbcd11bc

Aliases

arxiv: 2310.20688 · arxiv_version: 2310.20688v2 · doi: 10.48550/arxiv.2310.20688 · pith_short_12: ENQI3MFCLEID · pith_short_16: ENQI3MFCLEIDY65T · pith_short_8: ENQI3MFC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ENQI3MFCLEIDY65TJCL3TDONCP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 23608db0a259103c7bb34897b98dcd13e54f4c66b769f31e060d5ff4fbcd11bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff6eadc02f5cd5091c5e37036e4d57ccb56eb65cfbf6feefef44b9cc945c1136",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-10-31T17:50:48Z",
    "title_canon_sha256": "c80f791ac5e60c5bea7e6b87c63700fa2325409bcbb329fc28c36eeaa78ea1ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.20688",
    "kind": "arxiv",
    "version": 2
  }
}